<style>
    body{
        background-color: white;
    }
</style>
<form id="ff" style="padding: 20px;" method="post">
    <div style="margin-bottom:10px">
        <input id="oldPwd" class="easyui-passwordbox" style="width:100%" data-options="
                        label: '旧密码:',
                        labelPosition: 'top',
                        prompt: '请输入旧密码...'
        ">
    </div>
    <div style="margin-bottom:10px">
        <input id="pwd" class="easyui-passwordbox" style="width:100%" data-options="
                        label: '新密码:',
                        labelPosition: 'top',
                        prompt: '请输入新密码...'
        ">
    </div>
    <div style="margin-bottom:10px">
        <input id="confirmPwd" class="easyui-passwordbox" style="width:100%" data-options="
                        label: '确认密码:',
                        labelPosition: 'top',
                        prompt: '请确认新密码...'
        ">
    </div>

    <div style="margin-bottom:10px">
        <a id="save" class="easyui-linkbutton" data-options="iconCls:'btn-save'" style="padding:5px 0px;width:100px;float: right;margin-right: 5px;">
            <span style="font-size:14px;">提交</span>
        </a>
    </div>
</form>